CN204353272U - A kind of automatic clicker for making clutch coil housing - Google Patents
A kind of automatic clicker for making clutch coil housing Download PDFInfo
- Publication number
- CN204353272U CN204353272U CN201420842758.5U CN201420842758U CN204353272U CN 204353272 U CN204353272 U CN 204353272U CN 201420842758 U CN201420842758 U CN 201420842758U CN 204353272 U CN204353272 U CN 204353272U
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- frame
- fixture
- blanking
- punch rod
- coil housing
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Abstract
The utility model relates to the production equipment of clutch coil housing, and a kind of automatic clicker for making clutch coil housing, comprises feed mechanism and blanking mechanism; Described blanking mechanism comprises frame, and is arranged on drive motors, eccentric shaft, the punch rod in frame; Described eccentric shaft is positioned in frame by bearing, drive motors is connected with eccentric shaft transmission, and punch rod is slided and is positioned in frame, and the upper end of punch rod is socketed on eccentric shaft, the bottom of punch rod is provided with diel, and diel is in the top of feed mechanism; Described feed mechanism comprises feeding base and movement is arranged on cradle on feeding base, and the mobile fixture stand be arranged on cradle; The moving direction of described fixture stand and the moving direction of cradle perpendicular, fixture stand is provided with fixture, and for driving the fixture cylinder of fixture folding.This automatic clicker, by controlling punching press frequency, stamping-out coordinate, reaches saving material, the object of improving production efficiency.
Description
Technical field
The utility model relates to the production equipment of clutch coil housing, particularly relates to a kind of automatic clicker for making clutch coil housing.
Background technology
Clutch coil housing is an accessory in automobile air conditioner compressor, and the first step in its production stage is: to sheet stock stamping-out, namely from sheet stock cutting under for making the stamping-out steel plate of solenoid housing.In this production stage use for steel plate cutting clicker press machine, clicker press machine mainly comprises blanking mechanism and feed mechanism, and traditional clicker press machine has the weak point of following two aspects: 1, blanking mechanism mainly adopts hydraulic pressure stamping-out mode, need the output frequency (i.e. punching press frequency) of hydraulic circuit hydraulic control cylinder, structure is too complicated and be not easy to manipulation; 2, feed mechanism can only unidirectional feeding, therefore needs the sheet stock of buying being returned longitudinally to cut into strip, then the sheet stock of strip is fixed on feed mechanism and transports; As this increased cutting step, reduce production efficiency; 3, because the stamping-out steel plate making solenoid housing is circular steel plate, and the more difficult control of punching press frequency of clicker press machine and feed mechanism can only unidirectional feedings, therefore the reasonable layout of blanking area cannot be carried out to sheet stock, stamping-out cutting can only be carried out to strip sheet stock, cause the waste greatly of material.
Summary of the invention
In order to solve the problem, the purpose of this utility model is to provide a kind of automatic clicker for making clutch coil housing, and this automatic clicker, by controlling punching press frequency, stamping-out coordinate, reaches saving material, the object of improving production efficiency.
In order to realize above-mentioned object, the utility model have employed following technical scheme:
For making an automatic clicker for clutch coil housing, comprise the feed mechanism for transporting sheet stock, and for carrying out the blanking mechanism of die cut to sheet stock; Described blanking mechanism comprises frame, and is arranged on drive motors, eccentric shaft, the punch rod in frame; Described eccentric shaft is positioned in frame by bearing, drive motors is connected with eccentric shaft transmission, punch rod is slided and is positioned in frame, the upper end of punch rod is socketed on eccentric shaft, the bottom of punch rod is provided with the diel for Incise the raw material steel plate, and diel is in the top of feed mechanism; Described feed mechanism comprises feeding base and movement is arranged on cradle on feeding base, and the mobile fixture stand be arranged on cradle; The moving direction of described fixture stand and the moving direction of cradle perpendicular, fixture stand is provided with the fixture for clamping sheet stock, and for driving the fixture cylinder of fixture folding.
As preferably, the cross section of described frame is downward opening U-shape, and punch rod vertically arranges in the U-shaped opening of frame, and two Slideslips of punch rod are positioned on two U-shaped arms of frame.Namely limited the glide direction of punch rod by two U-shaped arms of frame, promote the punching precision of punch rod.
As preferably, the U-shaped arm upper end of frame both sides offers axis hole, and the two ends of eccentric shaft are all located in frame axis hole by bearing location.Namely by axis hole location bearing, bearing positioning eccentric shaft, can promote the installation accuracy of eccentric shaft.
As preferably, the end of described eccentric shaft is also coaxially connected with belt wheel, and drive motors is connected with belt wheel by belt.
As preferably, the bottom of punch rod is also provided with the material cutting device for cutting off offcut of steel plate, material cutting device and diel are along the feed direction cross direction profiles of cradle.During use, diel carries out die cut to sheet stock, and the material cutting device in diel downstream carries out punching press cut-out for the leftover pieces in sheet stock, thus facilitates the collection of waste material.
As preferably, described frame is also provided with doffer, doffer comprises blanking rack, blanking bar and material-falling hopper, and blanking rack is fixed in frame, and blanking rack is provided with blanking chute; Described material-falling hopper is positioned on blanking chute by roller-coaster, and material-falling hopper is connected by extension spring with frame; Upper end and the punch rod of described blanking bar link, the slip of the lower end restriction material-falling hopper of blanking bar.When punch rod down vertically punching press time, blanking bar also moves down simultaneously, and blanking bar lower end impels roller to move along blanking chute, and material-falling hopper also moves thereupon; When punch rod complete punching press up move time, blanking bar also up moves simultaneously, and material-falling hopper moves under the effect of extension spring, and now the input end of material-falling hopper is in the below of diel, sheet material after diel die cut falls in material-falling hopper, and inputs in collecting box by material-falling hopper.
As preferably, the lower end of described blanking bar is provided with the gag lever post for limiting roller, and blanking chute is height rear end, front end low dip shape, the length direction of gag lever post and the chute direction of blanking chute perpendicular.When punch rod down vertically punching press time, blanking bar also moves down simultaneously, and the gag lever post of blanking bar lower end presses down, and impel roller to move along blanking chute, material-falling hopper also moves thereupon backward backward.
As preferably, described fixture comprises clamp bottom board, and is fixed on the hinged seat on clamp bottom board, and is connected to the fixture top plate on hinged seat; Fixture cylinder is fixed on the end of fixture top plate, and the output shaft of fixture cylinder is arranged down through fixture top plate, and the end of output shaft and clamp bottom board offset.During use, fixture cylinder exports, and impel the output of fixture top plate upwards to dig centered by hinged seat, the other end of fixture top plate then turns over down and coordinates for clamping sheet stock with clamp bottom board.
As preferably, the both sides, upper surface of described feeding base are provided with two feeding tracks be parallel to each other, article two, between feeding track, be provided with the transverse screw paralleled with the orbital direction of feeding track, the both ends of transverse screw are by bearing location and installation on feeding base, and the side of transverse screw is connected with the first servomotor; Described cradle is erected on two feeding tracks of feeding base, and cradle lower end is provided with the first threaded portion for being set on transverse screw, screw-threaded engagement between the first threaded portion and transverse screw; Described cradle is provided with longitudinal screw, and the second servomotor driving longitudinal screw circumference to rotate; Fixture stand lower end is provided with the second threaded portion for being set on longitudinal screw, screw-threaded engagement between the second threaded portion and longitudinal screw.During use, the first servomotor intermittent driving transverse screw circumference is rotated, and coordinates and circumference is converted into axially-movable, and finally impel cradle along feeding track transverse shifting between transverse screw with the first threaded portion; Second servomotor intermittent driving longitudinal screw circumference is rotated, and coordinates and circumference is converted into axially-movable, and finally impel vertically moving of fixture stand between longitudinal screw with the second threaded portion.
As preferably, frame is also provided with roller flatteningl roller levelling device, roller flatteningl roller levelling device is in the top of feed mechanism, roller flatteningl roller levelling device comprises two hold-down cylinders be fixed in frame, and both ends are separately fixed at the pressure strip on hold-down cylinder output shaft, vertically down, diel is longitudinally between corresponding two hold-down cylinders for the output shaft of hold-down cylinder; Flattened the sheet stock on punching press station by the synchronism output of hold-down cylinder, thus ensure that the board quality after diel die cut is stable, reliable.
The utility model adopts technique scheme, this automatic clicker is used for the punching process of clutch coil housing, it has the advantage of several respects: 1, the blanking mechanism of this automatic clicker adopts eccentric motion to drive punch rod to carry out vertical stamping-out, the punching press frequency of punch rod can be controlled by controlling the velocity of rotation of eccentric shaft, structure is simple, be easy to manipulation and stability is high; 2, the feed mechanism of this automatic clicker can realize the plane feeding (namely comprising horizontal and vertical) to sheet stock, can directly monoblock sheet stock be clamped during use, does not need sheet stock to carry out strip cutting; 3 comprehensive blanking mechanism and feed mechanisms, this automatic clicker in use, by computer numerical controlled control drive motors, the first servomotor and the second servomotor, thus control the punching press frequency of punch rod on the one hand, accurately can control the stamping-out coordinate of sheet stock on the other hand; So, can reasonable layout blanking area (as adjacent two row the spaced settings in blanking area), greatly improve the utilization rate of sheet stock, reach save raw-material object.
Accompanying drawing explanation
Fig. 1 is Facad structure schematic diagram of the present utility model.
Fig. 2 is side structure schematic diagram of the present utility model.
Fig. 3 is the A portion enlarged drawing of Fig. 2.
Fig. 4 is the partial structurtes schematic diagram of blanking mechanism.
Fig. 5 is the partial structurtes schematic diagram of feeding base.
Fig. 6 is the partial structurtes schematic diagram of feed mechanism.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in further detail.
A kind of automatic clicker for making clutch coil housing as shown in Fig. 1 ~ Fig. 6, comprises the feed mechanism for transporting sheet stock a, and for carrying out the blanking mechanism of die cut to sheet stock a.
Blanking mechanism comprises frame 11, and is arranged on drive motors 12, eccentric shaft 13, punch rod 14 and the doffer in frame 11.The cross section of frame 11 is downward opening U-shape, the U-shaped arm upper end of frame 11 both sides offers axis hole, the two ends of eccentric shaft 13 are all located in the axis hole of frame 11 by bearing location, one side end of eccentric shaft 13 is also coaxially connected with belt wheel 15, and drive motors 12 is connected with belt wheel 15 by belt; Punch rod 14 vertically arranges in the U-shaped opening of frame 11, and two Slideslips of punch rod 14 are positioned on two U-shaped arm 11a of frame 11, the upper end of punch rod 14 is socketed on the middle part of eccentric shaft 13, the bottom of punch rod 14 is provided with the diel 16 for cutting steel plate, and for cutting off the material cutting device 17 of offcut of steel plate, material cutting device 17 and diel 16 are along the feed direction cross direction profiles of cradle; During use, drive motors 12 is rotated by belt drives eccentric shaft 13, punch rod 14 vertically punching press is driven while eccentric shaft 13 eccentric rotary, the diel 16 of punch rod 14 lower end carries out die cut for the sheet stock a on feed mechanism, the material cutting device 17 in diel 16 downstream carries out punching press cut-out for the leftover pieces on sheet stock a, thus facilitates the collection of waste material.
Doffer in frame 11 comprises blanking rack 18, blanking bar 19 and material-falling hopper 10, and blanking rack 18 is fixed in frame 11, and blanking rack 18 is provided with blanking chute 181, and blanking chute 181 is in height rear end, front end low dip shape; Material-falling hopper 10 is the low inclination slide shape in height rear end, front end, and material-falling hopper 10 is in the below of blanking rack 18, and the upper end of material-falling hopper 10 is positioned in blanking chute 181 by roller-coaster, and material-falling hopper 10 is connected with frame 11 by extension spring 101; Blanking bar 19 is parallel with punch rod 14, namely vertically arranges, and upper end and the punch rod 14 of blanking bar 19 link, and the lower end of blanking bar 19 is provided with the gag lever post 191 for limiting roller, the length direction of gag lever post 191 and the chute direction of blanking chute 181 perpendicular.When punch rod 14 down vertically punching press time, blanking bar 19 also moves down simultaneously, and the lower end gag lever post 191 of blanking bar 19 presses down, and impel roller to move along blanking chute 181, material-falling hopper 10 also moves thereupon backward backward; When punch rod 14 complete punching press up move time, blanking bar 19 also up moves simultaneously, material-falling hopper 10 moves forward under the effect of extension spring 101, now the input end of material-falling hopper 10 is in the below of diel 16, sheet material after diel 16 die cut falls in material-falling hopper 10, and inputs in collecting box by material-falling hopper 10.
Feed mechanism specifically comprises feeding base 21, cradle 22 and fixture stand 23; Cradle 22 is slidably arranged on feeding base 21, specifically: the both sides, upper surface of feeding base 21 are provided with two feeding tracks be parallel to each other 211, article two, between feeding track 211, be provided with the transverse screw 24 paralleled with the orbital direction of feeding track 211, bearing location and installation is passed through on feeding base 21 in the both ends of transverse screw 24, the side of transverse screw 24 is provided with the first servomotor 25, first servomotor 25 and is rotated by belt drives transverse screw 24 circumference.Cradle 22 is erected on two feeding tracks 211 of feeding base 21, and cradle 22 lower end is provided with the first threaded portion for being set on transverse screw 24, screw-threaded engagement between the first threaded portion and transverse screw 24.
Fixture stand 23 is slidably arranged on cradle 22, and specifically cradle 22 is provided with longitudinal screw 26, and the second servomotor driving longitudinal screw 26 circumference to rotate, and the second servomotor is by belt drives longitudinal screw 26; Fixture stand 23 lower end is provided with for being set in screw-threaded engagement between the second threaded portion 231, threaded portion 231, second on longitudinal screw 26 and longitudinal screw 26.Fixture stand 23 is provided with the fixture 28 for fixing sheet stock a, and for driving the fixture cylinder 29 of fixture 28 folding; Fixture 28 comprises clamp bottom board 281, and is fixed on the hinged seat 282 on clamp bottom board 281, and middle part is connected to the fixture top plate 283 on hinged seat 282; Fixture cylinder 29 is fixed on an end of fixture top plate 283, and the output shaft of fixture cylinder 29 is arranged down through fixture top plate 283, and end and the clamp bottom board 281 of output shaft offset.
During use, fixture cylinder 29 exports, and impels the output of fixture top plate 283 upwards to dig centered by hinged seat 282, and the other end of fixture top plate 283 then turns over down and coordinates for clamping sheet stock a with clamp bottom board 281; After sheet stock a has clamped, the first servomotor 25 intermittent driving transverse screw 24 circumference is rotated, and coordinates and circumference is converted into axially-movable, and finally impel the transverse shifting of cradle 22 between transverse screw 24 with the first threaded portion; Second servomotor intermittent driving longitudinal screw 26 circumference is rotated, and coordinates and circumference is converted into axially-movable, and finally impel vertically moving of fixture stand 23 between longitudinal screw 26 with the second threaded portion 231.
The blanking mechanism of this automatic clicker adopts eccentric motion to drive punch rod 14 to carry out vertical stamping-out, can be controlled the punching press frequency of punch rod 14 by the velocity of rotation controlling eccentric shaft 13, and structure is simple, be easy to manipulation and stability is high; Feed mechanism can realize the plane feeding (namely comprising horizontal and vertical) to sheet stock a, can directly be clamped by monoblock sheet stock a during use, does not need sheet stock a to carry out strip cutting; Therefore, this automatic clicker in use, by computer numerical controlled control drive motors 12, first servomotor 25 and the second servomotor, thus controls the punching press frequency of punch rod 14 on the one hand, accurately can control the stamping-out coordinate of sheet stock a on the other hand; So, can reasonable layout blanking area (the spaced settings in blanking area as adjacent two rows), greatly improve the utilization rate of sheet stock a, reach and save raw-material object.
In routine use, the sheet stock a deformation that also can run on feed mechanism is excessive, the situation of distortion, therefore in frame 11, roller flatteningl roller levelling device is also provided with, roller flatteningl roller levelling device comprises pressure strip 31 and two hold-down cylinders 32, two hold-down cylinders 32 are by synchronized synchronized links, and two hold-down cylinders 32 are separately positioned on the U-shaped arm 11a of frame 11 both sides, and the output shaft of hold-down cylinder 32 vertically down; The both ends of pressure strip 31 are separately fixed on the output shaft of two hold-down cylinders 32.Between the both ends of the corresponding pressure strip 31 of diel 16, namely diel 16 is longitudinally between corresponding two hold-down cylinders 32, flattened the sheet stock a on punching press station by the synchronism output of hold-down cylinder 32, thus ensure that the board quality after diel 16 die cut is stable, reliable.
Claims (10)
1. for making an automatic clicker for clutch coil housing, it is characterized in that: comprise the feed mechanism for transporting sheet stock, and for carrying out the blanking mechanism of die cut to sheet stock; Described blanking mechanism comprises frame, and is arranged on drive motors, eccentric shaft, the punch rod in frame; Described eccentric shaft is positioned in frame by bearing, drive motors is connected with eccentric shaft transmission, punch rod is slided and is positioned in frame, the upper end of punch rod is socketed on eccentric shaft, the bottom of punch rod is provided with the diel for Incise the raw material steel plate, and diel is in the top of feed mechanism; Described feed mechanism comprises feeding base and movement is arranged on cradle on feeding base, and the mobile fixture stand be arranged on cradle; The moving direction of described fixture stand and the moving direction of cradle perpendicular, fixture stand is provided with the fixture for clamping sheet stock, and for driving the fixture cylinder of fixture folding.
2. a kind of automatic clicker for making clutch coil housing according to claim 1, it is characterized in that: the cross section of described frame is downward opening U-shape, punch rod vertically arranges in the U-shaped opening of frame, and two Slideslips of punch rod are positioned on two U-shaped arms of frame.
3. a kind of automatic clicker for making clutch coil housing according to claim 2, is characterized in that: the U-shaped arm upper end of frame both sides offers axis hole, and the two ends of eccentric shaft are all located in frame axis hole by bearing location.
4. a kind of automatic clicker for making clutch coil housing according to claim 3, is characterized in that: the end of described eccentric shaft is also coaxially connected with belt wheel, and drive motors is connected with belt wheel by belt.
5. a kind of automatic clicker for making clutch coil housing according to claim 1 and 2, it is characterized in that: the bottom of punch rod is also provided with the material cutting device for cutting off offcut of steel plate, material cutting device and diel are along the feed direction cross direction profiles of cradle.
6. a kind of automatic clicker for making clutch coil housing according to claim 1, it is characterized in that: described frame is also provided with doffer, doffer comprises blanking rack, blanking bar and material-falling hopper, and blanking rack is fixed in frame, and blanking rack is provided with blanking chute; Described material-falling hopper is positioned on blanking chute by roller-coaster, and material-falling hopper is connected by extension spring with frame; Upper end and the punch rod of described blanking bar link, the slip of the lower end restriction material-falling hopper of blanking bar.
7. a kind of automatic clicker for making clutch coil housing according to claim 6, it is characterized in that: the lower end of described blanking bar is provided with the gag lever post for limiting roller, blanking chute is height rear end, front end low dip shape, the length direction of gag lever post and the chute direction of blanking chute perpendicular.
8. a kind of automatic clicker for making clutch coil housing according to claim 1, is characterized in that: described fixture comprises clamp bottom board, and is fixed on the hinged seat on clamp bottom board, and be connected to the fixture top plate on hinged seat; Fixture cylinder is fixed on the end of fixture top plate, and the output shaft of fixture cylinder is arranged down through fixture top plate, and the end of output shaft and clamp bottom board offset.
9. a kind of automatic clicker for making clutch coil housing according to claim 1, it is characterized in that: the both sides, upper surface of described feeding base are provided with two feeding tracks be parallel to each other, article two, between feeding track, be provided with the transverse screw paralleled with the orbital direction of feeding track, the both ends of transverse screw are by bearing location and installation on feeding base, and the side of transverse screw is connected with the first servomotor; Described cradle is erected on two feeding tracks of feeding base, and cradle lower end is provided with the first threaded portion for being set on transverse screw, screw-threaded engagement between the first threaded portion and transverse screw; Described cradle is provided with longitudinal screw, and the second servomotor driving longitudinal screw circumference to rotate; Fixture stand lower end is provided with the second threaded portion for being set on longitudinal screw, screw-threaded engagement between the second threaded portion and longitudinal screw.
10. a kind of automatic clicker for making clutch coil housing according to claim 1 or 9, it is characterized in that: frame is also provided with roller flatteningl roller levelling device, roller flatteningl roller levelling device is in the top of feed mechanism, roller flatteningl roller levelling device comprises two hold-down cylinders be fixed in frame, and both ends are separately fixed at the pressure strip on hold-down cylinder output shaft, vertically down, diel is longitudinally between corresponding two hold-down cylinders for the output shaft of hold-down cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420842758.5U CN204353272U (en) | 2014-12-26 | 2014-12-26 | A kind of automatic clicker for making clutch coil housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420842758.5U CN204353272U (en) | 2014-12-26 | 2014-12-26 | A kind of automatic clicker for making clutch coil housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204353272U true CN204353272U (en) | 2015-05-27 |
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ID=53254769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420842758.5U Withdrawn - After Issue CN204353272U (en) | 2014-12-26 | 2014-12-26 | A kind of automatic clicker for making clutch coil housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204353272U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492908A (en) * | 2014-12-26 | 2015-04-08 | 浙江瑞虹空调配件有限公司 | Automatic punching machine for manufacturing coil housing of clutch |
| CN110523836A (en) * | 2019-10-14 | 2019-12-03 | 徐珊珊 | A kind of linkage stamping die with rotary self-locking device |
-
2014
- 2014-12-26 CN CN201420842758.5U patent/CN204353272U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492908A (en) * | 2014-12-26 | 2015-04-08 | 浙江瑞虹空调配件有限公司 | Automatic punching machine for manufacturing coil housing of clutch |
| CN110523836A (en) * | 2019-10-14 | 2019-12-03 | 徐珊珊 | A kind of linkage stamping die with rotary self-locking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150527 Effective date of abandoning: 20160504 |
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| C25 | Abandonment of patent right or utility model to avoid double patenting |